package com.lara;

import java.util.ArrayList;
class A{
	int i;
	A(int i){
		this.i=i;
	}
}
public class Manager21 {
public static void main(String[] args) {
	ArrayList list=new ArrayList();
	list.add("abc");
	list.add(90);
	list.add(new A(100));
	list.add(new A(200));
	System.out.println(list);
}
}
